Home / 32,824.32-45,335.28-23,911.68

Finding the Fourth Proportional to 32,824.32, 45,335.28 and 23,911.68

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Solution

The fourth proportional to 32,824.32, 45,335.28 and 23,911.68 is: 33,025.60

Step by Step Solution

  1. Step 1: Write the proportion equation
    32,824.32 : 45,335.28 = 23,911.68 : x
  2. Step 2: Convert to fraction form
    32,824.32/45,335.28 = 23,911.68/x
  3. Step 3: Cross multiply
    32,824.32x = 45,335.28 × 23,911.68
  4. Step 4: Simplify right side
    32,824.32x = 1,084,042,708.07
  5. Step 5: Solve for x
    x = 1,084,042,708.07/32,824.32
  6. Step 6: Final answer
    x = 33,025.60

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1.5x scale

Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.